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Cheap flights from the United Kingdom to Laos from £268

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Laos departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United Kingdom to Laos

Recent return flight deals from the United Kingdom to Laos

Enter your travel dates to find the best prices.
China Southern Logo
22:00 - 10:30LHR  London Heathrow-VTE Vientiane Wattay
29h 30m1 stop Guangzhou Baiyun
China Southern Logo
16:25 - 18:35VTE  Vientiane Wattay-LHR London Heathrow
33h 10m1 stop Guangzhou Baiyun
£509China Southern
Sun, 1 Nov - Sun, 15 Nov
China Southern Logo
22:00 - 10:30LHR  London Heathrow-VTE Vientiane Wattay
29h 30m1 stop Guangzhou Baiyun
China Southern Logo
11:30 - 18:35VTE  Vientiane Wattay-LHR London Heathrow
38h 05m1 stop Guangzhou Baiyun
£548China Southern
Mon, 2 Nov - Sun, 15 Nov
China Eastern Logo
22:00 - 08:30LGW  London Gatwick-VTE Vientiane Wattay
28h 30m2 stops Shanghai Pu Dong Kunming Changshui
China Eastern Logo
09:45 - 06:40VTE  Vientiane Wattay-LGW London Gatwick
26h 55m3 stops Kunming Changshui Fuzhou Shanghai Pu Dong
£572China Eastern
Mon, 28 Sep - Mon, 5 Oct
China Eastern Logo
22:00 - 08:30LGW  London Gatwick-VTE Vientiane Wattay
28h 30m2 stops Shanghai Pu Dong Kunming Changshui
China Eastern Logo
09:45 - 06:40VTE  Vientiane Wattay-LGW London Gatwick
26h 55m2 stops Kunming Changshui Shanghai Pu Dong
£572China Eastern
Mon, 28 Sep - Mon, 5 Oct
Multiple Airlines Logo
09:50 - 22:10LGW  London Gatwick-VTE Vientiane Wattay
29h 20m2 stops Guangzhou Baiyun Bangkok Suvarnabhumi
Multiple Airlines Logo
07:35 - 06:30VTE  Vientiane Wattay-LGW London Gatwick
29h 55m2 stops Bangkok Suvarnabhumi Guangzhou Baiyun
£607Multiple Airlines
Sat, 14 Nov - Sun, 22 Nov
Multiple Airlines Logo
07:25 - 22:10STN  London Stansted-VTE Vientiane Wattay
32h 45m3 stops Milan Malpensa Chengdu Tianfu Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
18:20 - 23:20VTE  Vientiane Wattay-STN London Stansted
35h 00m3 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl Dublin
£622Multiple Airlines
Wed, 9 Sep - Thu, 17 Sep
Thai Airways Logo
21:35 - 19:45LHR  London Heathrow-VTE Vientiane Wattay
15h 10m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
13:55 - 06:40VTE  Vientiane Wattay-LHR London Heathrow
23h 45m1 stop Bangkok Suvarnabhumi
£929Thai Airways
Sat, 30 Jan - Sat, 13 Feb
Thai Airways Logo
11:50 - 13:05LHR  London Heathrow-VTE Vientiane Wattay
18h 15m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
20:30 - 06:40VTE  Vientiane Wattay-LHR London Heathrow
17h 10m1 stop Bangkok Suvarnabhumi
£984Thai Airways
Thu, 19 Nov - Thu, 3 Dec
Singapore Airlines Logo
10:05 - 12:00MAN  Manchester-VTE Vientiane Wattay
18h 55m1 stop Singapore Changi
Singapore Airlines Logo
12:35 - 08:35VTE  Vientiane Wattay-MAN Manchester
27h 00m1 stop Singapore Changi
£1,408Singapore Airlines
Sat, 14 Nov - Sun, 22 Nov
Singapore Airlines Logo
10:05 - 18:05MAN  Manchester-VTE Vientiane Wattay
49h 00m1 stop Singapore Changi
Singapore Airlines Logo
12:35 - 08:35VTE  Vientiane Wattay-MAN Manchester
27h 00m1 stop Singapore Changi
£1,512Singapore Airlines
Sun, 8 Nov - Sun, 22 Nov

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China Southern flights from United Kingdom to Laos

Our best China Southern deals on United Kingdom to Laos flight tickets
China Southern
1 Nov
LHR22:00London Heathrow
29h 30m
1 stop
VTE10:30Vientiane Wattay
15 Nov
VTE16:25Vientiane Wattay
33h 10m
1 stop
LHR18:35London Heathrow
£509
China Southern
29 Oct
LHR22:00London Heathrow
29h 30m
1 stop
VTE10:30Vientiane Wattay
15 Nov
VTE11:30Vientiane Wattay
38h 05m
1 stop
LHR18:35London Heathrow
£548
China Southern
22 Jan
LHR22:00London Heathrow
29h 30m
1 stop
VTE10:30Vientiane Wattay
22 Feb
VTE11:30Vientiane Wattay
38h 05m
1 stop
LHR18:35London Heathrow
£579

China Eastern flights from United Kingdom to Laos

Our best China Eastern deals on United Kingdom to Laos flight tickets
China Eastern
28 Sept
LGW22:00London Gatwick
28h 30m
2 stops
VTE08:30Vientiane Wattay
5 Oct
VTE09:45Vientiane Wattay
26h 55m
3 stops
LGW06:40London Gatwick
£572
China Eastern
29 Sept
LGW22:00London Gatwick
28h 30m
2 stops
VTE08:30Vientiane Wattay
5 Oct
VTE01:05Vientiane Wattay
24h 05m
1 stop
LGW19:10London Gatwick
£577
China Eastern
9 Sept
LGW22:00London Gatwick
28h 30m
2 stops
VTE08:30Vientiane Wattay
17 Sept
VTE09:30Vientiane Wattay
39h 40m
3 stops
LGW19:10London Gatwick
£584

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Laos that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from the United Kingdom to Laos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonVientiane

LHR London Heathrow - VTE Vientiane Wattay

LHRVTE

London Heathrow

Sun 1/11

22:00-10:30

1 stop29h 30m

Vientiane Wattay

Sun 15/11

16:25-18:35

1 stop33h 10m

£509

LondonVientiane

LHR London Heathrow - VTE Vientiane Wattay

LHRVTE

London Heathrow

Mon 2/11

22:00-10:30

1 stop29h 30m

Vientiane Wattay

Sun 15/11

11:30-18:35

1 stop38h 05m

£548

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Mon 28/9

22:00-08:30

2 stops28h 30m

Vientiane Wattay

Mon 5/10

09:45-06:40

3 stops26h 55m

£572

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Mon 28/9

22:00-08:30

2 stops28h 30m

Vientiane Wattay

Mon 5/10

09:45-06:40

2 stops26h 55m

£572

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Sat 14/11

09:50-22:10

2 stops29h 20m

Vientiane Wattay

Sun 22/11

07:35-06:30

2 stops29h 55m

£607

LondonVientiane

STN London Stansted - VTE Vientiane Wattay

STNVTE

London Stansted

Wed 9/9

07:25-22:10

3 stops32h 45m

Vientiane Wattay

Thu 17/9

18:20-23:20

3 stops35h 00m

£622

LondonVientiane

LHR London Heathrow - VTE Vientiane Wattay

LHRVTE

London Heathrow

Sat 30/1

21:35-19:45

1 stop15h 10m

Vientiane Wattay

Sat 13/2

13:55-06:40

1 stop23h 45m

£929
Fastest return journey

LondonVientiane

LHR London Heathrow - VTE Vientiane Wattay

LHRVTE

London Heathrow

Thu 19/11

11:50-13:05

1 stop18h 15m

Vientiane Wattay

Thu 3/12

20:30-06:40

1 stop17h 10m

£984

ManchesterVientiane

MAN Manchester - VTE Vientiane Wattay

MANVTE

Manchester

Sat 14/11

10:05-12:00

1 stop18h 55m

Vientiane Wattay

Sun 22/11

12:35-08:35

1 stop27h 00m

£1,408

ManchesterVientiane

MAN Manchester - VTE Vientiane Wattay

MANVTE

Manchester

Sun 8/11

10:05-18:05

1 stop49h 00m

Vientiane Wattay

Sun 22/11

12:35-08:35

1 stop27h 00m

£1,512

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Laos from

How to get the cheapest flight ticket from United Kingdom to Laos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Laos?

The month of September is, on average, the cheapest month to fly to Laos from United Kingdom, with most prices found around £482. If you don’t want to visit Laos in September, then you should wait until April to fly from United Kingdom, when ticket prices are also cheap, with an average price of £627.

Can stopping save me money on United Kingdom to Laos flights?

You could potentially save up to 12% on your flight if you consider stops on a United Kingdom to Laos flight.

Cheap United Kingdom to Laos flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Laos

Fastest flight time

16h 45m

Direct flights

None
The fastest flight from United Kingdom to Laos takes 16h 45m
There are no direct flights from United Kingdom to Laos. There are no popular flight routes from United Kingdom to Laos.
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Frequently asked questions about flying from the United Kingdom to Laos

  • When did momondo last update prices for flights from United Kingdom to Laos?

    Prices for flights from United Kingdom to Laos refresh daily.

  • How many operators does momondo search for flights from United Kingdom to Laos?

  • How old do you have to be to fly from United Kingdom to Laos?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Laos.

  • What documentation or ID do you need to fly to Laos?

    The required travel and health documents for your Laos trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Laos. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from United Kingdom to Laos

Compare and see reviews for airlines that fly from United Kingdom to Laos with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom £469Free CancellationRating
7.3
232 reviews
Search China Eastern flights
China SouthernPriceFrom £538Free CancellationRating
7.4
175 reviews
Search China Southern flights
Singapore AirlinesPriceFrom £545Free CancellationRating
8.2
1,585 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom £857Free CancellationRating
7.9
414 reviews
Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Laos?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to Laos. momondo saves you time and could save you money on your trip.

Can I find flights from United Kingdom to Laos with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Laos from United Kingdom with this policy.

How can momondo help me find flights from United Kingdom to Laos?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Laos.

I’m not ready to book a flight from United Kingdom to Laos right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to Laos flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Laos

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